Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
database query optimization technique
|
| gptkbp:benefit |
improves query performance
reduces resource usage |
| gptkbp:category |
big data
data engineering |
| gptkbp:feature |
dynamic join selection
dynamic partition coalescing dynamic skew join handling |
| https://www.w3.org/2000/01/rdf-schema#label |
Adaptive Query Execution
|
| gptkbp:introducedIn |
gptkb:Apache_Spark_3.0
|
| gptkbp:modulatedBy |
query execution plan
|
| gptkbp:monitors |
runtime statistics
|
| gptkbp:purpose |
optimize query plans at runtime
|
| gptkbp:usedIn |
gptkb:Apache_Spark
|
| gptkbp:bfsParent |
gptkb:Apache_Spark_3.x
gptkb:Apache_Spark_3.0 gptkb:Apache_Spark_3.1.x gptkb:Spark_3.x |
| gptkbp:bfsLayer |
8
|